Optimal Function Split via Joint Optimization of Power Consumption and Bandwidth in V-RAN

Mahmoud, Tawfik and Ismail, Tawfik and Darwesh, Saeed (2020) Optimal Function Split via Joint Optimization of Power Consumption and Bandwidth in V-RAN. In: 22nd International Conference on Transparent Optical Networks (ICTON), 19th - 23rd July 2020, Bari, Italy.

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Abstract

This paper studies Dual site processing in Virtualized Radio Access Network (V-RAN) and it recommends the amount of processing in the dual sites for the functional splits which are proposed by ETSI. This leads to ease of management and flexibility of the operation and increases processing and power efficiencies. To recommend the amount of processing in both sites, the power consumption at several percentages of functional splits is identified to compromise the tradeoff between the midhaul capacity and power consumption. Furthermore, Joint optimization of power consumption and midhaul capacity is performed to validate and recommend the optimal split function.

Item Type:	Conference or Workshop Item (Paper)
Identification Number:	https://doi.org/10.1109/ICTON51198.2020.9203527
Dates:	Date Event 1 January 2020 Accepted 22 September 2020 Published Online
Uncontrolled Keywords:	Power demand, Optimization, Bandwidth, Computer architecture, Virtualization, Cloud computing, Microprocessors
Subjects:	CAH10 - engineering and technology > CAH10-01 - engineering > CAH10-01-08 - electrical and electronic engineering CAH11 - computing > CAH11-01 - computing > CAH11-01-08 - others in computing
Divisions:	Faculty of Computing, Engineering and the Built Environment > School of Engineering and the Built Environment
Depositing User:	Haitham Mahmoud
Date Deposited:	06 Dec 2022 16:57
Last Modified:	06 Dec 2022 16:59
URI:	https://www.open-access.bcu.ac.uk/id/eprint/13682

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